No. They have an internal skeletal structure, like humans do.
they have exoskeleton
Yes; many cnidarians have an exoskeleton.
A butterfly has an exoskeleton. The exoskeleton appears when the caterpillar undergoes the metamorphosis process. It is the pup that dissolves and becomes the exoskeleton.
An exoskeleton.
Some common breeds of goldfish are: the Black Moor goldfish, the Ryunkin goldfish, the comet goldfish, the common goldfish, the Calico Fantail goldfish, the telescope eye goldfish, the bubble eye goldfish, the pearl scale goldfish and the Oranda goldfish.
The Exoskeleton
Exoskeleton is a noun.
No, an angelfish does not have an exoskeleton.
exoskeleton.
Yes, corals are composed of an exoskeleton
exoskeleton